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Downtown Aquarium, Denver

With more than a million gallons of underwater exhibits and 500 species highlighting fascinating ecosystems around the world, Downtown Aquarium, Denver blends education and entertainment. Stroll through a see-through tunnel with sharks swimming overhead, meet playful stingrays, and dine beside aquatic life (food and beverages not included). It’s fun for all ages!

Denver CityPASS includes:

General Admission: Aquarium Exhibit — Entry includes 1 million gallons of underwater exhibits with more than 500 species on display.

Highlights

  1. 01.

    Learn about the variety of interesting marine habitats on the North American continent and the wonderful creatures that live in them.

  2. 02.

    See how animals in a wharf habitat have adapted to survive tides, crashing waves, and tough environments.

  3. 03.

    See a sunken temple, a shipwreck, and a coral lagoon, and explore how those features influence the habitat and the animals around them.

Visit Downtown Aquarium, Denver with CityPASS®

CityPASS tickets offer a great way to see Downtown Aquarium, Denver while saving you time and money.

Denver CityPASS

Advice for Visitors

Tips

To get the full experience, allow about three hours for your visit.

Learn more on the CityPASS Blog about what you'll see at the Downtown Aquarium.

Attraction Features

Amenities

Dining: Aquarium Restaurant, Dive Lounge

Shopping: Treasure Chest Gift Shop

Parking/Transportation

Paid parking (cash or credit card) is available across the street from the Aquarium. Get more information on parking and transportation.

Offers & Upgrades

Aquarium Exhibit Value Ticket

This upgrade includes one 4-D experience and your choice of two: Face Painting, Small Soda, Stingray Fish Food. Cost for CityPASS guests: $9.

Aquarium Plus Pass

This upgrade includes one 4-D experience. Cost for CityPASS guests: $7.

Animal Encounters

Have a one-on-one encounter with an Aquarium resident. Depending on the animal, you may be able to feed, touch, train and/or get your picture taken with the animal. You can meet the porcupine, sloth, serval, binturong, snakes, tortoises and parrots. Cost for CityPASS guests: $150 (party of 6) for a private encounter, $100 for each additional animal.

SCUBA & Snorkel Adventures

Swim with the Fish and Dive with the Sharks are two of the most popular and exciting programs at the Aquarium. To reserve a dive, visit www.a1scuba.com or call 303-789-2450.

Contact Information & Hours

  • Downtown Aquarium
  • 700 Water St.
  • Denver, CO 80211
  • Mon-Thu: 10am-8pm
  • Fri-Sat: 10am-9pm
  • Sun: 10am-8pm

Hours may vary; check the schedule when planning your visit.

Read reviews from CityPASS® travelers.

Denver CityPASS
Excellent way to experience Denver
Very happy we decided to buy the CityPASS. Great cost savings and easy entrance to everything.
Best Deal Ever
If you're visiting or just need to have fun, save money by buying this CityPASS. We saved so much money on some great attractions. I highly recommend anyone to buy this. its so easy to use too. I cant wait to visit again!
Amazing deal
CityPASS is such an amazing deal. We had a blast on our vacation!
Love CityPASS
Purchased CityPASS for my family while in Denver and so glad I did. Saved money and we were able to do more activities than planned. Would definitely recommend.
Infinite Love
I bought the CityPASS when I visited Denver about a week ago. It was convenient, cheap, and it gave me no issues at all. Thank you CityPASS. I will purchase again real soon.
Denver CityPASS is rated 4.6 out of 5 by 898.
Rated 5 out of 5 by from Great for Families Using CityPASS for our trip to Denver was super helpful. I have 5 kids, so it helped us save time and money. I'm glad we got to go to places we normally wouldn't have gone.
Date published: 2026-06-29
Rated 5 out of 5 by from NEVER DAILS TO EXCEED EXPECTATIONS Saved us so much money! Everything went smoothly and all the associates knew exactly what the CityPASS was. I will always look for a CityPASS option when traveling. Though I do wish the Butterfly Pavillion was also listed as an attraction. I have used both the Chicago option and the Denver and I have never been let down.
Date published: 2026-06-26
Rated 5 out of 5 by from CityPASS We had a blast in Denver. CityPASS was the way to go. It saved us money and was easy to navigate. I would definitely purchase again.
Date published: 2026-06-24
Rated 5 out of 5 by from Great Deal CityPASS was the perfect option for our family while we were visiting Denver. It allowed us to visit more attractions and save money at the same time.
Date published: 2026-06-23
Rated 4 out of 5 by from Great deal! I bought us a CityPASS because it was a good deal, rather than pay for each individual venue. I wish they Butterfly Pavillion was one of the venues available on the pass.
Date published: 2026-06-22
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Plan your visit.

The My CityPASS® app has all of the details you need for a great experience, including reservation and entry information, attraction details, maps, and extra offers and discounts from our partners.

All images courtesy of Downtown Aquarium, Denver